Interpretation:
Three technological products are to be named that has improved the world and lives.
Concept introduction:
Technology has changed or revolutionized the daily lives and the world over the years. Technology has built amazing resources and tools by putting helpful information at fingertips. Technology has open the way for multi-operative devices like smartphones and smartwatches. With various revolutions, or changes, technology has also caused our lives faster, better, and easier, and more fun.

Answer to Problem 20SSC
Vaccinations, computers, and electronic funds transfer are the 3 technological products that have improved the world and lives.
Explanation of Solution
Vaccinations: Vaccination is the most useful and effective medical interference ever introduced. It has abolished a huge part of the contagious diseases. Just because of vaccines, approximately 2.5 million lives are rescued every year from contagious diseases like measles, diphtheria, whooping cough (pertussis), tetanus, etc.
Computers: Computers are used in huge numbers all around the world. It helps to resolve global challenges. Computer science is already broadly used in education. It changes the way of work. Computer is used in wide and variety of sectors (like IT, etc). Computer is also use to play games, trade messages with friends, keep diaries, communicate, etc.
Electronic Funds Transfer: It has made the journey more convenient for the people. The people take cash from their bank account any place in the world. The people use PayPal, Google Pay, PhonePe, etc. to buy and sell material. The people can also transfer money from one account to another with the help of electronic funds transfer.
The three technological products that have improved the world and livesare vaccinations, computers, and electronic funds transfer. These technologies made lives faster, better, and easier, and more fun.
Chapter 1 Solutions
Chemistry: Matter and Change
Additional Science Textbook Solutions
Applications and Investigations in Earth Science (9th Edition)
College Physics: A Strategic Approach (3rd Edition)
Microbiology with Diseases by Body System (5th Edition)
Organic Chemistry (8th Edition)
Campbell Biology: Concepts & Connections (9th Edition)
Introductory Chemistry (6th Edition)
- 3. Draw ALL THE POSSBILE PRODUCTS AND THE MECHANISMS WITH ALL RESONANCE STRUCTURES. Explain using the resonance structures why the major product(s) are formed over the minor product(s). H₂SO4, HONO CHarrow_forward7. Provide the product(s), starting material(s) and/or condition(s) required for the No mechanisms required. below reaction HO + H-I CI FO Br2, FeBr3 O I-Oarrow_forward6. Design the most efficient synthesis of the following product starting from phenot Provide the reaction conditions for each step (more than one step is required) and explain the selectivity of each reaction. NO MECHANISMS ARE REQUIRED. OH step(s) CIarrow_forward
- What is the skeletal structure of the product of the following organic reaction?arrow_forwardIf a reaction occurs, what would be the major products? Please include a detailed explanation as well as a drawing showing how the reaction occurs and what the final product is.arrow_forwardWhat is the major organic product of the following nucleophilic acyl substitution reaction of an acid chloride below?arrow_forward
- Would the following organic synthesis occur in one step? Add any missing products, required catalysts, inorganic reagents, and other important conditions. Please include a detailed explanation and drawings showing how the reaction may occur in one step.arrow_forwardIf a reaction occurs, what would be the major products? Please include a detailed explanation as well as a drawing showing how the reaction occurs and what the final product is.arrow_forwardPlease help me answer the following questions using the data I included. 1&2arrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY





